Catechism of the Catholic Church §339 — excerpt
Each creature possesses its own particular goodness and perfection. For each one of the works of the "six days" it is said: "and God saw that it was good."
This translation is under copyright, so only the cited words are quoted here. Follow the link for the full text. Translation: English translation of the Catechism of the Catholic Church, 2nd ed. (Libreria Editrice Vaticana), as posted at vatican.va.
Also cites: GS 36 # 1